def decision_task_from_description(description):
token = description.get('taskToken', None)
if not token:
return None
process = AmazonSWFProcess.from_description(description)
return DecisionTask(process, context={'token': token})
def _process_from_description(self, description):
# get and fill in event history
history = self._workflow_execution_history(description)
description.update(history)
process = AmazonSWFProcess.from_description(description)
return process
def _process_from_description(self, description):
# get and fill in event history
history = self._workflow_execution_history(description)
description.update(history)
process = AmazonSWFProcess.from_description(description)
return process
